Population Pyramid of Algeria2024
Total population
46.8M
Median age
29.3
Peak year
2090
Peak population
65.1M
Age & sex distribution over time
1950 · 9.0M · median age 19.4
1980 · 18.6M · median age 16.6
2000 · 30.9M · median age 21.9
2024 · 46.8M · median age 29.3
2050 · 59.6M · median age 35.6
2100 · 64.5M · median age 47.7
Source: UN World Population Prospects 2024 Revision (CC BY 3.0 IGO). Values in thousands. Years after 2024 are medium-variant projections.
Key insights
Demographic profile
Algeria presently shows an expansive pyramid with a young median age, characteristic of the early demographic transition — fertility remains high while mortality has fallen. The median age in 2024 is 29.3 years.
Age composition
Children under 15 account for 30.3% of the population; people 65 and older account for 6.6%.
Peak population
UN medium-variant projections place Algeria's peak population in 2090.
Long arc
In 1950 the population was 9.0 million with median age 19.4. Projected 2100 values are 64.5 million and median age 47.7.